The Agent Visibility Directory
A catalogued index of tools that measure how AI systems describe a brand
For agents: This page as Markdown JSON agents.md OpenAPI Sitemap Free to quote with attribution.

Best AEO tools

There is no number one here, and any list that gives you one is guessing. What follows is every AEO and AI visibility tool that is actually operating, with the price each vendor publishes, the engines it names, and the date the page was read.

96 operating  |  35 free to start  |  4 listed elsewhere but not operating

Why there is no ranking. These tools query different engines, at different frequencies, on different prompt volumes. Two of them can disagree about the same brand on the same day and both be right. Nobody, including this directory, has run a controlled test across all 96. A ranking would be an opinion wearing a number.

So the cuts below are the ones that can be checked: what it costs, whether you can try it free, how many engines it names, and whether it exists at all.

Cheapest published entry price

Vendors that publish a number. The many that quote only after a demo call are not comparable on price and are not shown here.

Free to start

A standing free tier or a free one-off check. Time-limited trials do not count.

Most engines named

Engine counts are what the vendor names on its own site. Several gate the longer lists behind higher plans, which is noted on each entry.

Listed elsewhere, not operating

Products that still appear on published "best of" roundups but are not selling anything. Check these before you trust any list that recommends them.

Every operating tool

Ordered by cheapest published price, then free to start, then vendors publishing no price. Ties alphabetical. Nobody paid to appear.

  1. AthenaHQ athenahq.ai Prompt volume, monitoring, content agents and brand integrity checks for generative search. Free ($25 credit and 300 credits included)8 enginesfree tier
  2. Cloro cloro.dev Search API rather than a dashboard: returns structured JSON of AI engine answers, sources and citations for teams building their own tracking. Free (500 credits a month. Lite is 30 a month for 37,500 credits.)6 enginesfree tier
  3. HubSpot AI Search Grader hubspot.com Free one-off brand perception report scored out of 100 across sentiment, presence, recognition, share of voice and competition. Free (no account required)3 enginesfree tier
  4. Siftly siftly.ai Monitors visibility across AI search engines and generates content to improve citations, with engine coverage widening at each paid tier. Free (100 tracked responses a month across 2 engines, weekly updates. Starter is 79 a month.)8 enginesfree tier
  5. Keyword.com keyword.com Rank tracker that sells AI visibility as its own low-cost plan covering nine engines, separate from its classic search plans. from $7.83/mo (AI Visibility plan)9 enginestrial only
  6. MaxAEO maxaeo.ai Mention rate, sentiment, citation source and competitor tracking with optimization recommendations. from $19/mo (Starter plan)8 enginesfree check
  7. Rankscale rankscale.ai Credit-based AI search monitoring with competitor analysis, citation tracking, sentiment and page audits. from $20/mo (Essentials plan)10 enginestrial only
  8. Airefs getairefs.com Tracks prompts and crawler traffic, writes AEO articles and places backlinks, at the lowest published entry price in this index. from $24/mo (Lite plan)5 enginestrial only
  9. Otterly.AI otterly.ai Tracks brand visibility and link citations across AI search engines, positioned around generative engine optimization. from $29/mo (Lite plan)7 enginestrial only
  10. Promptmonitor promptmonitor.io Tracks mentions across eight assistants, identifies the sources they cite and supplies publisher contact details for outreach. from $29/mo (Starter plan)8 enginestrial only
  11. RadarKit radarkit.ai Tracks brand visibility by visiting the AI assistant websites directly rather than calling APIs, and runs content, outreach and Reddit agents. from $29/mo (Lite plan)6 enginestrial only
  12. Wellows wellows.com Measures citations rather than bare mentions, meaning the sources the models actually pull from, priced per domain. from $37/mo (Lite plan)5 enginestrial only
  13. Frase frase.io Content research and optimisation suite that added daily AI search visibility tracking and citation alerts to its existing plans. from $39/mo (Starter plan)5 enginestrial only
  14. Geneo geneo.app Tracks brand mentions, sentiment and competitor positioning across three engines on a credit model, at the cheapest published flat rate in this index. from $39.90/mo (Pro plan)3 enginesfree tier
  15. RankScope rankscope.ai Detects citation gaps against competitors, writes content briefs to close them, then tracks whether the published content actually changed citations. from $49/mo (Starter plan)4 enginesfree check
  16. AIclicks aiclicks.io AI search visibility tracker that monitors brand mentions across ten answer engines and returns optimisation recommendations. from $59/mo (Starter plan)10 enginestrial only
  17. Knowatoa knowatoa.com AI search monitoring with competitor gap analysis and agents that draft content against the gaps found. from $59/mo (Starter plan)7 enginesfree check
  18. Scalenut scalenut.com Content and SEO suite whose AI Visibility module refreshes weekly, with Perplexity coverage gated to the top tier. from $59/mo (Starter plan)3 enginestrial only
  19. Listable Labs listablelabs.com Tracks brand visibility, citations and competitive ranking across six AI answer engines, with three of them sold as add-ons. from $60/mo (Growth plan)6 enginestrial only
  20. LLM Pulse llmpulse.ai Tracks visibility across the widest published engine list in this index and ties it to the traffic and sales AI actually sends. from $60/mo (Starter plan)12 enginesfree check
  21. Qwairy qwairy.co Generative engine optimisation platform with six modules covering monitoring, sentiment, content briefs, page audits and AI traffic measurement. from €65/mo (Starter plan)10 enginesfree tier
  22. Dageno AI dageno.ai Monitors brand visibility across six AI models with a 252-region heatmap, citation source analysis and generated optimisation content. from $67/mo (Full features plan)6 enginestrial only
  23. ZipTie ziptie.dev AI search checks, data summaries and content optimizations metered per month. from $69/mo (Basic plan)3 enginestrial only
  24. Waikay waikay.io Tracks brand presence in AI answers and flags hallucinations and knowledge gaps, then generates action plans. from $69.95/mo (Small Teams plan)4 enginesfree tier
  25. AI Labs Audit ailabsaudit.com White-label AI visibility auditing built for agencies and consultants, querying 50+ models in both native and web-search modes. from €79/mo (Consultant plan)8 enginesfree tier
  26. DemandSphere demandsphere.com Search visibility platform that tracks classic SERP rankings and AI answer citations in one place, priced on tracking volume. from $79/mo6 engines
  27. LLMrefs llmrefs.com Keyword rank tracking for generative engines with citation tracking, geo-targeting and CSV or API export. from $79/mo (All in One plan)10 enginesfree tier
  28. Writesonic writesonic.com AI search visibility tracking bundled with content agents that write, audit and optimize to close visibility gaps. from $79/mo (Starter plan)10 enginestrial only
  29. Temso AI temso.ai AI search analytics with an agent that executes optimisation actions, covering seven engines plus site crawlability audits. from $89/mo8 enginestrial only
  30. Trackerly trackerly.ai Daily multi-language tracking across seven models on a credit model, with an API for pushing the data elsewhere. from $97/mo (Growth plan)7 enginestrial only
  31. Gumshoe gumshoe.ai Monitors visibility and sentiment across eleven AI models with persona-based prompt sets and citation tracking. from $99/mo (Starter plan)7 enginestrial only
  32. Profound tryprofound.com Answer engine optimization platform that runs structured prompts daily and tracks brand visibility and citations across AI answers. from $99/mo (Starter plan)8 enginestrial only
  33. QuickSEO quickseo.ai Finds where a brand is invisible across Google and four chatbots, then writes and auto-publishes an article a day to close the gap. from $99/mo (Business plan)4 enginesfree check
  34. Rankability rankability.com Agency-focused SEO suite tracking Google, AI platforms, local and video in one place, with an agent that recommends actions. from $99/mo (Starter plan)engines not published
  35. Search Atlas searchatlas.com SEO suite whose LLM Visibility module ships on every paid tier, with Copilot and Perplexity gated to Pro and above. from $99/mo (Starter plan)5 enginestrial only
  36. Glara glara.ai Ecommerce-specific AI visibility, tying answer-engine presence to traffic and revenue at both brand and individual product level. from $120/mo (Starter plan)5 enginesfree check
  37. Clearscope clearscope.io Content optimisation platform that added prompt tracking, showing when and how a brand gets mentioned in ChatGPT and Gemini. from $129/mo (Essentials plan)2 enginestrial only
  38. Surfer AI Tracker surferseo.com AI answer mention, sentiment and position tracking inside the Surfer content optimization platform. from $158/mo (AI Search Analytics plan)5 engines
  39. Semrush AI Visibility semrush.com AI brand performance and daily prompt tracking bundled into the main Semrush subscription rather than sold separately. from $165.17/mo (Starter plan)engines not published
  40. Brand24 brand24.com Social listening platform whose AI Visibility module tracks how often and how positively AI platforms represent a brand. from $199/mo (Individual plan)engines not publishedtrial only
  41. Ahrefs Brand Radar ahrefs.com Brand visibility across AI answers plus YouTube, TikTok and Reddit, built on a 476M+ monthly prompt database. from $398/mo (Select Platforms plan)7 engines
  42. Humanswith.AI humanswith.ai Agentic marketing workspace running eighteen agents, from AI visibility measurement through content production and publishing. from $497/mo (Starter plan)8 engines
  43. Gauge withgauge.com Runs 600 prompts a day across six platforms, roughly 108,000 answers a month, and ships publish-ready articles alongside the tracking. from $599/mo (Growth plan)6 enginestrial only
  44. Visiblie visiblie.com AI visibility platform combining monitoring with content, schema and community answer placement on Reddit and forums. from $2292/mo (Strategic Advisory plan)5 enginesfree check
  45. AirOps airops.com Content marketing and workflow platform that added AI search visibility insights on top of its existing automation product. No published price (demo only)3 enginesfree tier
  46. Aiso getaiso.com Analyses real ChatGPT conversations to show why assistants recommend competitors, then tracks mention patterns over time. No published price (demo only)3 enginestrial only
  47. Am I On AI amionai.com Free audit of brand mentions in AI answers, followed by weekly action plans and competitor benchmarking. No published price (demo only)2 enginesfree check
  48. AmICited amicited.com Shows how eight AI engines describe a brand and what to publish to win the citations competitors are getting. No published price (demo only)8 enginesfree check
  49. Anagram anagram.ai Deploys a conversational site agent for ecommerce and reports what shoppers ask it, alongside brand visibility tracking across AI platforms. No published price (demo only)engines not publishedtrial only
  50. Analyze AI tryanalyze.ai AI search analytics platform that maps brand visibility across engines and attributes AI traffic to conversions through GA4. No published price (demo only)6 enginestrial only
  51. Ansehn ansehn.com AI search optimisation platform that reads server logs for AI crawler traffic alongside answer-engine rank tracking. No published price (demo only)4 engines
  52. Authoritas authoritas.com Enterprise SEO platform that added an AI Search product covering brand sentiment and citation monitoring. No published price (demo only)4 engines
  53. Azoma azoma.ai Agentic commerce optimisation for consumer brands and retailers, covering AI shopping agents as well as general assistants. No published price (demo only)6 engines
  54. Beamtrace beamtrace.com AI visibility scoring with competitor and prompt-level tracking. Currently ChatGPT only, with five more engines announced as coming. No published price (demo only)1 enginestrial only
  55. Bluefish AI bluefishai.com Enterprise AI marketing platform covering brand monitoring, GEO optimisation and agentic commerce, sold to large brands. No published price (demo only)engines not published
  56. Brandlight brandlight.ai Enterprise AI visibility platform covering visibility, sentiment, content optimization, technical health and AI ad analysis. No published price (demo only)5 engines
  57. BrightEdge brightedge.com Enterprise SEO platform whose AI Catalyst feature uses a proprietary generative parser, with Copilot and Autopilot automation. No published price (demo only)2 engines
  58. CheckThat.ai checkthat.ai Buyer-intent AI visibility for B2B software, built on a shared corpus of AI answers across 1,990 categories rather than per-customer prompts. No published price (demo only)4 enginesfree tier
  59. Cheers cheers.tech Local visibility platform for service businesses, tracking Google, Maps and AI assistant recommendations across single and multi-location operations. No published price (demo only)3 enginesfree check
  60. Chosenly chosenly.com Generative engine optimisation aimed at B2B, covering LLM mention tracking and correcting brand misinformation in answers. No published price (demo only)2 engines
  61. Conductor conductor.com Enterprise AEO platform tying AI and search visibility to traffic, conversions and revenue. No published price (demo only)5 engines
  62. Daydream withdaydream.com Managed SEO and AI visibility service combining agents with expert operators, fronted by a free visibility dashboard. No published price (demo only)3 enginesfree tier
  63. Evertune evertune.ai Measures brand visibility across AI models and runs advertising inside and outside AI conversations. No published price (demo only)9 engines
  64. Frizerly frizerly.com Tracks brand mentions across five AI engines and auto-publishes weekly SEO posts intended to earn AI citations. No published price (demo only)5 enginestrial only
  65. Genrank genrank.io Simulates how AI systems retrieve and rank pages, and tracks competitor advertising inside AI search alongside brand reputation signals. No published price (demo only)1 enginestrial only
  66. Geoptie geoptie.com GEO platform across six engines, paired with an unusually large set of free tools including a GEO audit and cannibalisation checker. No published price (demo only)6 enginesfree check
  67. Goodie higoodie.com Full-stack answer engine optimisation platform running a research, monitor, action and measure loop across eleven AI models. No published price (demo only)11 enginesfree check
  68. GrackerAI gracker.ai AI visibility monitoring aimed at B2B SaaS and cybersecurity vendors, covering ten engines with automated content generation. No published price (demo only)10 enginesfree check
  69. Lexsis AI trylexsis.com AI-native ecommerce platform for Shopify brands that pairs personalised storefronts with answer-engine visibility and an MCP server. No published price (demo only)5 enginesfree check
  70. Limy.ai limy.ai Positions itself as business-to-agent infrastructure, optimising how products surface in LLM recommendations and agent evaluations across markets. No published price (demo only)engines not published
  71. Meltwater GenAI Lens meltwater.com Media intelligence suite module tracking brand visibility across eight AI platforms, refreshed every 48 hours. No published price (demo only)8 engines
  72. Mentionova mentionova.com Tracks brand presence across six AI engines and grades the gaps, with Reddit treated as a tracked surface alongside the assistants. No published price (demo only)5 enginesfree check
  73. Nightwatch nightwatch.io Rank tracker with Citation Intelligence, connecting search index positions to AI answer citations. No published price (demo only)4 enginestrial only
  74. Nimt.ai nimt.ai Tracks AI search placement then runs an agent that writes content, builds citations and does outreach to fix it. No published price (demo only)7 enginesfree tier
  75. Omnia useomnia.com AI visibility platform for small marketing teams, with an agent that runs prompt discovery, content and outreach, plus an MCP server. No published price (demo only)7 enginestrial only
  76. OpenLens openlens.com Agency-focused tracker with a standing free tier, archiving every AI response and every URL the models cite. No published price (demo only)7 enginesfree tier
  77. OptimizeGEO optimizegeo.ai Tracks visibility gaps against competitors across six engines and returns recommendations to close them. No published price (demo only)6 engines
  78. Peec AI peec.ai AI search analytics for marketing teams, tracking visibility, position and sentiment across AI search engines. No published price (demo only)3 enginestrial only
  79. Peekaboo aipeekaboo.com Shows where a brand appears in AI answers with competitive benchmarking, plus free crawlability, query fan-out and sentiment checkers. No published price (demo only)5 enginesfree check
  80. PromptRush promptrush.ai Tracks brand mentions and citations across five Google and OpenAI surfaces, and generates industry-specific prompts to monitor. No published price (demo only)5 enginesfree check
  81. Promptwatch promptwatch.com Tracks brand mentions across ten AI engines, monitors AI crawler activity on your own site, and compares competitor visibility. No published price (demo only)10 enginestrial only
  82. Quattr quattr.com Enterprise SEO platform with AI citation share tracking and sentiment analysis showing how each model characterises a brand against competitors. No published price (demo only)5 enginestrial only
  83. Rank Prompt rankprompt.com Tracks brand mentions across six AI assistants and adds content generation, SEO audits and automated citation outreach. No published price (demo only)6 enginestrial only
  84. Rankshift rankshift.ai All-in-one AI search optimisation for brands and agencies, sold on daily prompt volume and monthly credits. No published price (demo only)9 enginestrial only
  85. Relixir relixir.ai Forward-deployed agent called Rex that the vendor configures and runs for you, writing and optimising content against four engines. No published price (demo only)4 engines
  86. Riff Analytics riffanalytics.ai All-in-one AI SEO tool covering citation tracking, AI-readiness audits and competitor benchmarking across seven engines. No published price (demo only)7 enginesfree check
  87. Scrunch AI scrunch.com Agent experience platform combining AI answer monitoring, bot crawl analytics and machine-readable page delivery. No published price (demo only)5 enginestrial only
  88. SE Ranking AI Toolkit seranking.com AI competitor research, results tracking and source coverage analysis inside the SE Ranking platform. No published price (demo only)5 enginesfree check
  89. seoClarity seoclarity.net Clarity ArcAI tracks brand citations, prompt demand, sentiment and AI search traffic, including SKU-level AI shopping results. No published price (demo only)engines not published
  90. Sight AI trysight.ai SEO and content marketing agent that writes, publishes and indexes automatically, with AI answer visibility monitoring attached. No published price (demo only)5 enginestrial only
  91. Superlines superlines.io Collects visibility data from the real assistant interfaces rather than APIs, and ships an enterprise API and MCP server. No published price (demo only)9 enginestrial only
  92. Visby AI visby.ai Tracks brand mentions across three models and turns the gaps into generated GEO tasks, wired to Analytics and Search Console. No published price (demo only)3 enginesfree check
  93. Vizby vizby.ai Shopify app that optimises product data for AI shopping assistants and applies the changes inside Shopify rather than only reporting them. No published price (demo only)4 engines
  94. WP SEO AI wpseoai.com WordPress plugin pairing an automation agent with human SEO consultants, including a brand visibility tracker across five engines. No published price (demo only)5 engines
  95. XFunnel xfunnel.ai Answer engine measurement plus analyst support, content briefs and experiment playbooks. No published price (demo only)7 engines
  96. Yext Scout yext.com Digital presence platform's AI search agent, combining answer-engine visibility with location-level competitive intelligence and a knowledge graph. No published price (demo only)4 enginesfree check

Frequently asked questions

Are there any free AI visibility tools?
35 of the 96 operating tools can be used without paying: AI Labs Audit, AirOps, AmICited, Am I On AI, AthenaHQ, CheckThat.ai, Cheers, Cloro, Daydream, Geneo, Geoptie, Glara, Goodie, GrackerAI, HubSpot AI Search Grader, Knowatoa, Lexsis AI, LLM Pulse, LLMrefs, MaxAEO, Mentionova, Nimt.ai, OpenLens, Peekaboo, PromptRush, QuickSEO, Qwairy, RankScope, Riff Analytics, SE Ranking AI Toolkit, Siftly, Visby AI, Visiblie, Waikay, Yext Scout. That means a standing free tier or a free one-off check, not a time-limited trial.
How much do AI visibility tools cost?
40 vendors publish an entry price, running from $7.83 a month (Keyword.com) to $2292 a month (Visiblie). A further 52 publish no price at all and quote after a demo call.
Which AI visibility tools track ChatGPT?
89 tools name ChatGPT as a supported engine on their own site. Several gate the longer engine lists behind higher plans, which is noted on each entry.
What is AI visibility, and how is it different from AEO and GEO?
They are three names for the same job: measuring and improving how AI answer engines describe a brand. Answer Engine Optimisation and Generative Engine Optimisation are the two most common, and vendors use them interchangeably. This directory indexes tools by what they observably do rather than by which label they use.
What is an AI visibility score, and can you check yours free?
An AI visibility score is a vendor's own summary of how often and how favourably AI answers mention a brand, usually blending mention frequency, position and sentiment. Each vendor calculates it differently, so scores are not comparable between tools. 23 tools here run a free one-off check you can use without paying: AmICited, Am I On AI, CheckThat.ai, Cheers, Geoptie, Glara, Goodie, GrackerAI, HubSpot AI Search Grader, Knowatoa, Lexsis AI, LLM Pulse, MaxAEO, Mentionova, Peekaboo, PromptRush, QuickSEO, RankScope, Riff Analytics, SE Ranking AI Toolkit, Visby AI, Visiblie, Yext Scout.
What are the best AI visibility tools in 2026?
This index deliberately does not answer that, because a ranking nobody can check is worth nothing. Entries are ordered mechanically: cheapest published price first, then free to start, then vendors publishing no price, then anything no longer operating, ties alphabetical. No paid placement, no affiliate links, no ratings. Note that 4 products still recommended by other published lists are not operating at all: AI Product Rankings, Finseo, Hall, ReddGrow.

Get changes to the index

One email when prices, engines or entries change. Nothing else.